US Patent
Patent No. US 09014667
Published on Apr 21, 2015
Application No. 12/919965
Filed on Feb 19, 2009
Priority Date -
Inventor/Applicants
2van Loon, Johannes Maria - Zoetermeer, NL
Schenk, Michael Robert - The Hague, NL
Classification
International:8
H04W 48/08
H04W 12/06;
H04M 3/38;
H04W 4/00;
H04W 28/02;
H04W 8/26;
H04W 60/00;
H04W 74/00;
National:3
455/411
370/230.1;
455/435.1;
Field of Search 14
455/41.2
455/410;
455/411;
455/423;
455/435.1;
455/4532-454;
455/453;
709/217;
709/224;
709/225;
370/229;
370/230;
370/235;
370/3952-39543;
Examiner
Iqbal, Khawar